国家/地区 中国（5）
IPC部 C（5） H（2）
IPC大类 C09（5）
IPC小类 C09D（5）
IPC C09D007/61（3） C09D005/08（2）
发明人 WANG W（5）
公开年 2023（5）
申请年 2022（5）
专利权人

Preparing multifunctional nanocellulose solution used to prepare film as e.g. antistatic material includes oxidizing plant fiber and oxidation/enzymolysis of industrial paper pulp fiber, mixing obtained modified fibers with functional component e.g. hemicellulose and carbon nanotube and fibrillating.

WANG W, MAO H, YANG X

Camshaft used for controlling turn on and closing action of four-stroke piston engine, comprises mandrel, which is provided with exhaust cam and air inlet cam, further mandrel is coated with high-strength coating, and exhaust cam and air inlet cam is coated with wear-resistant coating.

ZHU Y, WANG W, SUN Z, WANG G

Manufacturing flexible circuit board with electric heating patch comprises e.g. taking flexible single-sided copper clad laminate, manufacturing circuit pattern, manufacturing first solder resist ink composite graphene resin layer on positive-negative combination circuit, pre-baking, and cutting.

LEI H, ZHANG S, GE W, OU D, WU T, QIN J, PENG G, WANG W, WANG M

Composite hydrogen-permeable coating for hydrogen transmission pipelines, comprises bottom layer and surface layer arranged on bottom layer, where bottom layer is molybdenum disulfide coating, and surface layer is modified fluorine-containing coating.

LI Z, MI J, HAO L, LI S, LIU H, WANG W, YU Q, HUANG K, LIU W

Low-temperature curing high corner covering powder coating for engineering mechanical structural component, comprises polyester resin, curing agent, curing accelerator, charging additive, degassing agent, brightener, corrosion-resistant filler, pigment, filler and coupling agent.

YE K, WANG W